Samsung 40T 20S30P Battery Pack

INR21700-40T, 120Ah, 72.0V, 10A

main images

Samsung 40T 20S30P Specifications

Configuration 20S30P
Cell Samsung INR21700-40T
Cell size 21700
Cell chemistry
Weight 42.0 kg
Length 12.99 cm
Width 10.84 cm
Height 146.59 cm
Charge voltage 84.00 V
End voltage 50.00 V
Capacity 120000 mAh
Maximum continuous discharge current 10 A
Charge current 10 A
Watts 720 W
Energy 8640 Wh
Volumetric energy density 579.49 Wh/L
Gravimetric energy density 205.71 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

Samsung 40T 20S30P 2-layer in parablock 5x6

Length 1075.9 mm
Width 129.9 mm
Height 146.5 mm

Samsung 40T 20S30P 2-layer in parablock 1x30

Length 215.9 mm
Width 645.9 mm
Height 146.5 mm

Samsung 40T 20S30P 2-layer in parablock 2x15

Length 430.9 mm
Width 323.4 mm
Height 146.5 mm

Samsung 40T 20S30P 3-layer in parablock 2x15

Length 301.9 mm
Width 323.4 mm
Height 219.8 mm

Samsung 40T 20S30P 3-layer in parablock 1x30

Length 151.4 mm
Width 645.9 mm
Height 219.8 mm

Samsung 40T 20S30P 3-layer in parablock 3x10

Length 452.4 mm
Width 215.9 mm
Height 219.8 mm

Samsung 40T 20S30P 4-layer in parablock 2x15

Length 215.9 mm
Width 323.4 mm
Height 293.1 mm

Samsung 40T 20S30P 4-layer in parablock 5x6

Length 538.4 mm
Width 129.9 mm
Height 293.1 mm

Samsung 40T 20S30P 4-layer in parablock 15x2

Length 1613.4 mm
Width 43.9 mm
Height 293.1 mm

Samsung 40T 20S30P 4-layer in parablock 6x5

Length 645.9 mm
Width 108.4 mm
Height 293.1 mm

Samsung 40T 20S30P 4-layer in parablock 1x30

Length 108.4 mm
Width 645.9 mm
Height 293.1 mm

Samsung 40T 20S30P 5-layer in parablock 1x30

Length 86.9 mm
Width 645.9 mm
Height 366.4 mm

Samsung 40T 20S30P 5-layer in parablock 5x6

Length 430.9 mm
Width 129.9 mm
Height 366.4 mm

Samsung 40T 20S30P 5-layer in parablock 6x5

Length 516.9 mm
Width 108.4 mm
Height 366.4 mm

Samsung 40T 20S30P 7-layer in parablock 15x2

Length 968.4 mm
Width 43.9 mm
Height 513 mm

Samsung 40T 20S30P 7-layer in parablock 1x30

Length 65.4 mm
Width 645.9 mm
Height 513 mm

Samsung 40T 20S30P 7-layer in parablock 10x3

Length 645.9 mm
Width 65.4 mm
Height 513 mm

Samsung 40T 20S30P 7-layer in parablock 5x6

Length 323.4 mm
Width 129.9 mm
Height 513 mm

Samsung 40T 20S30P 7-layer in parablock 2x15

Length 129.9 mm
Width 323.4 mm
Height 513 mm

Samsung 40T 20S30P 10-layer in parablock 2x15

Length 86.9 mm
Width 323.4 mm
Height 732.9 mm

Samsung 40T 20S30P 10-layer in parablock 5x6

Length 215.9 mm
Width 129.9 mm
Height 732.9 mm

Samsung 40T 20S30P 10-layer in parablock 3x10

Length 129.9 mm
Width 215.9 mm
Height 732.9 mm

Samsung 40T 20S30P 10-layer in parablock 6x5

Length 258.9 mm
Width 108.4 mm
Height 732.9 mm

Samsung 40T 20S30P 10-layer in parablock 15x2

Length 645.9 mm
Width 43.9 mm
Height 732.9 mm

Samsung 40T 20S30P 10-layer in parablock 30x1

Length 1290.9 mm
Width 22.4 mm
Height 732.9 mm

Samsung 40T 20S30P 10-layer in parablock 10x3

Length 430.9 mm
Width 65.4 mm
Height 732.9 mm

Samsung 40T 20S30P 20-layer in parablock 3x10

Length 65.4 mm
Width 215.9 mm
Height 1465.9 mm

Samsung 40T 20S30P 20-layer in parablock 2x15

Length 43.9 mm
Width 323.4 mm
Height 1465.9 mm

Samsung 40T 20S30P 20-layer in parablock 5x6

Length 108.4 mm
Width 129.9 mm
Height 1465.9 mm

Samsung 40T 20S30P 20-layer in parablock 6x5

Length 129.9 mm
Width 108.4 mm
Height 1465.9 mm

Calculations

Q. How to calculate the voltage for 20S30P Samsung 40T pack?

A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (20) for a total of 72.00V.

Q. How to calculate the capacity and current for 20S30P Samsung 40T pack?

A. Take the nominal capacity of the Samsung 40T (4.00Ah) and max. continuous discharge current (45 A) and multiply them by the parallel connections (30) for a total of 120.00Ah and 1350A.

Built by Voltaplex Energy

We believe accessible battery automation software is critical for fighting climate change. Voltaplex can manufacture packs built with Voltx.ai software.